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overactive

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adjective over·ac·tive \-ˈak-tiv\

Simple Definition of overactive

  • : too active especially in a way that produces a bad result

Source: Merriam-Webster's Learner's Dictionary

Full Definition of overactive

  1. :  excessively or abnormally active <overactive glands> <an overactive imagination>

overactivity play \-ak-ˈti-və-tē\ noun

Examples of overactive in a sentence

  1. She has an overactive bladder.

  2. His crazy ideas are products of an overactive imagination.



1647

First Known Use of overactive

1647


Medical Dictionary

overactive

play
adjective over·ac·tive \ˌō-və-ˈrak-tiv\

Medical Definition of overactive

  1. :  excessively or abnormally active <an overactive mind> <overactive glands>

overactivity \-ˌrak-ˈtiv-ət-ē\play noun plural overactivities




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